Built for 240V applications requiring strict NEC compliance, this two-pole 15A interrupter offers reliable Class A 5mA personnel safety. It mounts into GE PowerMark Gold load centers, ABB ReliaHome panels, and AQ lighting boards using a standard plug-on configuration. Replacing the discontinued THHQL2115GF, this updated model features an internal common trip mechanism and a pigtail neutral wire. The integrated self-test function continuously verifies the 22kAIC rated protection circuitry.
GE PowerMark Gold Load Centers, ABB ReliaHome Load Centers, GE AQ Lighting Panels
Wire Gauge
14-8 AWG (Cu), 12-8 AWG (Al)
Max Wire
8 AWG
Min Wire
14 AWG (Cu), 12 AWG (Al)
Protection and operation
Trip Technology
Thermal Magnetic
Trip Function Code
LIG
Trip Function
Long-Time, Instantaneous, Ground Fault
Trip Adjustability
Fixed Thermal, Fixed Magnetic
Standards and features
Special Classification
GFCI
Available Options
Padlock Attachment
Accessories
Pigtail Neutral
Standards
CSA C22.2 No. 5, UL 489, UL 943
Approval
CSA, UL
Temp Rating
10 to 50C
Construction Features
HACR Rated, Common Trip, Quick-Make/Quick-Break, Self-Test
Product FAQs
5 answers
Which load centers are compatible with the THHQL2115GFT?
This plug-on breaker is designed for use in GE PowerMark Gold load centers, ABB ReliaHome load centers, and GE AQ Lighting Panels.
What is the difference between the THHQL2115GFT and the THQL2115GFT?
The THHQL2115GFT has a higher interrupting rating of 22kAIC, whereas the THQL2115GFT is rated for 10kAIC. Both are 15A, 2-pole GFCI breakers with automatic self-test capabilities.
Does the THHQL2115GFT replace older GE GFCI breakers?
Yes, the THHQL2115GFT is the direct replacement for the discontinued THHQL2115GF. The T suffix indicates the addition of an automatic self-test feature to meet updated NEC requirements.
What level of ground fault protection does this breaker provide?
It provides Class A ground fault protection with a 5mA trip threshold, designed for personnel safety. It also includes an automatic self-test function to continuously verify the protection circuitry.
How is the neutral connection wired on this GFCI breaker?
This breaker features a pigtail neutral wire that must be connected directly to the panel neutral bar to ensure proper ground fault detection.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.